t230 nothing on LCD - GSM-Forum

tomaszwl · 06-02-2005, 14:49

Hi,
phone just a little bit dropped in water, no signs of destruction. After washing and then flashing with cruiser phone is alive, but nothing on screen. Backlight is ok, the rest is also ok. I tried on 3 different LCD's - 2 brand new and one used and still nothing. Have you got some suggestions?
Regards,
Tomasz WL

tomaszwl · 06-05-2005, 09:58

OK, I have a suggestion - if someone has working T230 - please - enter test mode and write step by step what to do to enter contrast setting. I don't have other T230 by now

Regards,
Tomasz WL

Poca · 06-05-2005, 13:19

Hi Tomek
Lcd schem is on my site
www.freewebs.com/pocapoca

Rgs
Poca

tomaszwl · 06-06-2005, 09:18

I suppose that PCB is ok, probably only contrast is to dark. I need step-by-step info how to change the contrast from service menu without seeing anything on display. Like I said - I don't have other T230 to make it myself.
Tom
ps. how do you know that Tomasz in poland can be Tomek also?

Poca · 06-06-2005, 10:52

Sorry but I don´t have a working T230 to help You more.
and I know few Tomek

rgs
Poca

MBtech · 06-06-2005, 14:36

Quote:

Originally Posted by Poca

Hi Tomek
Lcd schem is on my site
www.freewebs.com/pocapoca

Rgs
Poca

Hi Poca
Good schematics of SE in your site, can you pls send the full schematics of T230 and T300 ??!

Poca · 06-06-2005, 15:20

No , sorry I don´t do that

Rgs
Poca

06-02-2005, 14:49	#1 (permalink)
tomaszwl Freak Poster Join Date: May 2004 Age: 34 Posts: 128 Member: 64680 Status: Offline Thanks: 3 Thanked 14 Times in 9 Posts	t230 nothing on LCD Hi, phone just a little bit dropped in water, no signs of destruction. After washing and then flashing with cruiser phone is alive, but nothing on screen. Backlight is ok, the rest is also ok. I tried on 3 different LCD's - 2 brand new and one used and still nothing. Have you got some suggestions? Regards, Tomasz WL

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06-05-2005, 09:58	#2 (permalink)
tomaszwl Freak Poster Join Date: May 2004 Age: 34 Posts: 128 Member: 64680 Status: Offline Thanks: 3 Thanked 14 Times in 9 Posts	OK, I have a suggestion - if someone has working T230 - please - enter test mode and write step by step what to do to enter contrast setting. I don't have other T230 by now Regards, Tomasz WL

06-05-2005, 13:19	#3 (permalink)
Poca Freak Poster Join Date: May 2002 Location: Sweden Posts: 277 Member: 12318 Status: Offline Thanks: 0 Thanked 5 Times in 3 Posts	Hi Tomek Lcd schem is on my site www.freewebs.com/pocapoca Rgs Poca

06-06-2005, 09:18	#4 (permalink)
tomaszwl Freak Poster Join Date: May 2004 Age: 34 Posts: 128 Member: 64680 Status: Offline Thanks: 3 Thanked 14 Times in 9 Posts	I suppose that PCB is ok, probably only contrast is to dark. I need step-by-step info how to change the contrast from service menu without seeing anything on display. Like I said - I don't have other T230 to make it myself. Tom ps. how do you know that Tomasz in poland can be Tomek also?

06-06-2005, 10:52	#5 (permalink)
Poca Freak Poster Join Date: May 2002 Location: Sweden Posts: 277 Member: 12318 Status: Offline Thanks: 0 Thanked 5 Times in 3 Posts	Sorry but I don´t have a working T230 to help You more. and I know few Tomek rgs Poca

06-06-2005, 15:20	#7 (permalink)
Poca Freak Poster Join Date: May 2002 Location: Sweden Posts: 277 Member: 12318 Status: Offline Thanks: 0 Thanked 5 Times in 3 Posts	No , sorry I don´t do that Rgs Poca